Specifications
Dimensions
- Bore Diameter1.3750 in
- Coupling Outside Diameter2.6000 in
- Coupling Size Code4
- Hub Barrel Outside Diameter2.3600 in
- Hub Length1.6900 in
- Hub Outside Diameter2.2500 in
- Keyway Width0.3123 in
- Length Through Bore1.6900 in
- Overall Length1.6900 in
- Shoulder Diameter2.6000 in
- Weight1.39 lbs
Details
- Additional DetailsRexnord E_ES_ES-R Series Straight Bore Style-Stock Bore (HSB) Hubs size(s) 4 with a 2.36-inch outside barrel diameter for elastomeric couplings.
- Bore TypeFinished w/ Keyway & SS
- Coupling TypeElastomeric
- Hub Bore FitClearance
- Hub MaterialSteel
- Hub StyleStandard Bore (HSB)
- Hub TypeFlanged Shaft Hub
- Keyway Depth0.1563 in
- Manufacturer Catalog Number7300295
- MaterialSteel
- Maximum Speed6600 rpm
- Number Of Keyways1
- Number Of Set Screws1
- Product TypeTire Coupling Hubs
- SeriesE_ES_ES-R Series Straight Bore Style-Stock Bore (HSB) Hubs
- UPC_NO698210002954
Overview
Mfr description
7300295 4 HSB 1.3750" BORE
- Split-in-half flex element design for simplified assembly and disassembly
- Interchangeable hubs allow for reduced inventory
- High misalignment capacity accommodates unavoidable misalignment with low reactionary forces
- Torsionally soft flex element cushions shock loads and vibration extending equipment life
- Polyurethane flex element does not require lubrication
- Polyurethane-to-metal bond eliminates assembly and slippage problems associated with mechanically clamped designs
Compliance & Safety Data
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